package org.csmz.xg2334;

public class example19 {
    public  static  void main(String[] args) {
        int[] arr=new int[3];
        arr[0]=1;
        arr[2]=3;
        System.out.println("arr[0]=" +arr[0]);
        System.out.println("arr[1]=" +arr[0]);
        System.out.println("arr[2]=" +arr[2]);
    }
}
